3380140421787 has 8 divisors (see below), whose sum is σ = 4506959754304. Its totient is φ = 2253374018568.

The previous prime is 3380140421737. The next prime is 3380140421803. The reversal of 3380140421787 is 7871240410833.

3380140421787 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3380140421787 - 2¹⁰ = 3380140420763 is a prime.

It is a super-2 number, since 2×3380140421787² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3380140421717) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13083073 + ... + 13338930.

It is an arithmetic number, because the mean of its divisors is an integer number (563369969288).

Almost surely, 2^{3380140421787} is an apocalyptic number.

3380140421787 is a deficient number, since it is larger than the sum of its proper divisors (1126819332517).

3380140421787 is a wasteful number, since it uses less digits than its factorization.

3380140421787 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26464649.

The product of its (nonzero) digits is 903168, while the sum is 48.

The spelling of 3380140421787 in words is "three trillion, three hundred eighty billion, one hundred forty million, four hundred twenty-one thousand, seven hundred eighty-seven".